Inventor record

KAUFFMAN JOHN

This page previously combined 2different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 91John Kauffman12 patent records·172 citations·B01D B01J F02M8 on this record
• 86John Kauffman9 patent records·134 citations·H01B B60L B65H3 on this record

Inventor identities via PatentsView disambiguation — see methodology.